CA2683944A1 - Flow distributing valve - Google Patents

Flow distributing valve Download PDF

Info

Publication number
CA2683944A1
CA2683944A1 CA 2683944 CA2683944A CA2683944A1 CA 2683944 A1 CA2683944 A1 CA 2683944A1 CA 2683944 CA2683944 CA 2683944 CA 2683944 A CA2683944 A CA 2683944A CA 2683944 A1 CA2683944 A1 CA 2683944A1
Authority
CA
Canada
Prior art keywords
port
rotor
stator
orifice
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA 2683944
Other languages
English (en)
French (fr)
Inventor
Anders Wilen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cytiva Sweden AB
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2683944A1 publication Critical patent/CA2683944A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • G01N2030/202—Injection using a sampling valve rotary valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86558—Plural noncommunicating flow paths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86863—Rotary valve unit

Landscapes

  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
CA 2683944 2007-05-15 2008-04-24 Flow distributing valve Abandoned CA2683944A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0701221-4 2007-05-15
SE0701221 2007-05-15
PCT/SE2008/000288 WO2008140374A1 (en) 2007-05-15 2008-04-24 Flow distributing valve

Publications (1)

Publication Number Publication Date
CA2683944A1 true CA2683944A1 (en) 2008-11-20

Family

ID=40002446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2683944 Abandoned CA2683944A1 (en) 2007-05-15 2008-04-24 Flow distributing valve

Country Status (7)

Country Link
US (1) US8225817B2 (ja)
EP (1) EP2147301A1 (ja)
JP (1) JP5377477B2 (ja)
CN (1) CN101680861B (ja)
AU (1) AU2008251098B2 (ja)
CA (1) CA2683944A1 (ja)
WO (1) WO2008140374A1 (ja)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101675329B (zh) * 2007-09-28 2012-04-25 株式会社岛津制作所 进样装置
EP2196801B1 (en) * 2008-12-11 2017-08-23 Spark Holland B.V. Method and apparatus for injecting a liquid sample in an HPLC analyzing device, and valve assembly for use therein.
WO2011001460A1 (ja) * 2009-06-29 2011-01-06 株式会社島津製作所 流路切換バルブ
US8656955B2 (en) * 2010-05-20 2014-02-25 Bio-Rad Laboratories, Inc. Rotary column selector valve
JP5240245B2 (ja) * 2010-06-22 2013-07-17 東京エレクトロン株式会社 流路切替え装置、処理装置、流路切替え方法及び処理方法並びに記憶媒体
US9939415B2 (en) 2011-01-12 2018-04-10 Dionex Softron Gmbh High-pressure control valve for high-performance liquid chromatography
DE102011000104B4 (de) * 2011-01-12 2013-02-07 Dionex Softron Gmbh Hochdruck-Schaltventil für die Hochleistungsflüssigkeitschromatographie
US8701711B2 (en) 2011-06-13 2014-04-22 Daniel Sharron Continuously adjustable, multi-port selection, constant flow capability, externally-actuated rotary flow valve apparatus, system and method
US9304518B2 (en) 2011-08-24 2016-04-05 Bio-Rad Laboratories, Inc. Modular automated chromatography system
US8960231B2 (en) 2011-09-21 2015-02-24 Neil Robert Picha Multi-mode injection valve
JP5790776B2 (ja) * 2011-11-11 2015-10-07 株式会社島津製作所 流路切換バルブ
US9182886B2 (en) 2011-11-14 2015-11-10 Bio-Rad Laboratories Inc. Chromatography configuration interface
US8813785B2 (en) * 2012-01-09 2014-08-26 Promochrom Technologies Ltd. Fluid selection valve
EP2809414B1 (en) * 2012-02-01 2021-09-15 Waters Technologies Corporation System and method for managing fluidic connections to microfluidic devices
WO2014031069A1 (en) * 2012-08-22 2014-02-27 Ge Healthcare Bio-Sciences Ab Versatile rotary valve
CN102836492A (zh) * 2012-09-20 2012-12-26 深圳市瑞沃德生命科技有限公司 麻醉机蒸发罐零点安全保护装置
CN103423483B (zh) * 2013-09-11 2015-08-26 青岛普仁仪器有限公司 阀门及色谱仪
CN103423484B (zh) * 2013-09-11 2015-08-26 青岛普仁仪器有限公司 阀门及色谱仪
US10302603B2 (en) 2013-12-19 2019-05-28 Ge Healthcare Bio-Science Ab Rotary valve
EP3084420B1 (en) 2013-12-19 2018-10-17 GE Healthcare Bio-Sciences AB Chromatography system comprising a rotary valve and a feed recirculation flow path
JP6612242B2 (ja) * 2014-02-14 2019-11-27 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ 自動化された多段階精製システム及び多段階クロマトグラフィー精製方法
US9752691B1 (en) * 2014-07-03 2017-09-05 Elemental Scientific, Inc. Valve for controlled shuttle of liquid into microtiter plates and mixing
CN104330508B (zh) * 2014-10-31 2016-10-05 华南理工大学 智能自动切换多通道气相色谱柱连接装置
US10197170B2 (en) * 2014-12-15 2019-02-05 Ge Healthcare Bio-Sciences Ab Rotary valve and systems
CN104633182A (zh) * 2015-02-16 2015-05-20 苏州赛谱仪器有限公司 柱位阀
GB201505421D0 (en) 2015-03-30 2015-05-13 Ge Healthcare Bio Sciences Ab A rotary valve and a chromatography system
GB201517282D0 (en) * 2015-09-30 2015-11-11 Ge Healthcare Bio Sciences Ab A chromatography system and a method therefor
CN109844385A (zh) * 2016-10-12 2019-06-04 能量收集公共有限责任公司 旋转阀装置及包括其的液体提升装置
US10527192B2 (en) 2018-02-15 2020-01-07 Talis Biomedical Corporation Rotary valve
TWI640710B (zh) * 2018-04-13 2018-11-11 蘇釗登 旋轉自保持式流體通量電磁閥
CN109541094B (zh) * 2018-12-11 2024-07-09 苏州英赛斯智能科技有限公司 一种选择阀以及液相色谱装置
WO2020169731A1 (en) * 2019-02-20 2020-08-27 F. Hoffmann-La Roche Ag Valve for transferring at least one fluid
USD919833S1 (en) 2019-03-06 2021-05-18 Princeton Biochemicals, Inc Micro valve for controlling path of fluids in miniaturized capillary connections
US11008627B2 (en) 2019-08-15 2021-05-18 Talis Biomedical Corporation Diagnostic system
WO2021166265A1 (ja) * 2020-02-21 2021-08-26 株式会社島津製作所 液体クロマトグラフ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041514A (en) * 1964-04-28 1966-09-07 Distillers Co Yeast Ltd Improvements in or relating to fluid sampling valves
US3504799A (en) 1968-04-02 1970-04-07 Beckman Instruments Inc Sample injector
JPS57198475U (ja) * 1981-06-12 1982-12-16
US4444066A (en) * 1981-06-29 1984-04-24 Beckman Instruments, Inc. High pressure sample injector valve
US4506558A (en) * 1983-03-03 1985-03-26 Rheodyne Incorporated Injector with minimal flow-interrupt transient
JPS60143279A (ja) * 1983-12-28 1985-07-29 Shimadzu Corp 流路切換えバルブ
US4625569A (en) * 1984-01-17 1986-12-02 Toyo Soda Manufacturing Co., Ltd. Liquid injection device
US4614204A (en) 1984-12-10 1986-09-30 Uop Inc. Rotary valve for interconnecting conduits in three groups
JPS6256858A (ja) * 1985-09-05 1987-03-12 Toyo Soda Mfg Co Ltd 流路変更装置
US5207109A (en) * 1991-02-07 1993-05-04 Rheodyne, Inc. Internal-external sample injector
US5465748A (en) * 1994-05-24 1995-11-14 Millipore Corporation Sanitizable slider diaphragm valve
US5803117A (en) * 1996-06-10 1998-09-08 Rheodyne, L.P. Multi-route full sweep selection valve
US6012448A (en) * 1998-03-02 2000-01-11 Arsenault; John W. Fireplace draft regulator
US6155123A (en) * 1998-04-17 2000-12-05 Rheodyne, L.P. Multivalving sample injection system
US6012488A (en) * 1998-09-17 2000-01-11 Rheodyne, L.P. Segmenting valve
US6672336B2 (en) * 2001-11-28 2004-01-06 Rheodyne, Lp Dual random access, three-way rotary valve apparatus

Also Published As

Publication number Publication date
CN101680861A (zh) 2010-03-24
AU2008251098B2 (en) 2013-11-21
US20100058841A1 (en) 2010-03-11
JP2010526976A (ja) 2010-08-05
EP2147301A1 (en) 2010-01-27
CN101680861B (zh) 2012-10-10
US8225817B2 (en) 2012-07-24
JP5377477B2 (ja) 2013-12-25
WO2008140374A1 (en) 2008-11-20
AU2008251098A1 (en) 2008-11-20

Similar Documents

Publication Publication Date Title
AU2008251098B2 (en) Flow distributing valve
US10047869B2 (en) Versatile rotary valve
EP2113081B1 (en) Rotation valve for sample injection
US8770226B2 (en) Random access rotary valve
EP3084420B1 (en) Chromatography system comprising a rotary valve and a feed recirculation flow path
US8286663B2 (en) Random access rotary valve
EP3123164B1 (en) Method and valve in a continuous chromatography system
EP3234587B1 (en) Rotary valves and systems
SG185471A1 (en) Rotary column selector valve

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130325

FZDE Dead

Effective date: 20150424